266918652

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{823}}^1$

素因数の和:870

約数の個数: 240

約数和(自身を含む): 938015232

約数和(自身を除く): 671096580

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 27, 28, 33, 36, 39, 42, 44, 52, 54, 63, 66, 77, 78, 81, 84, 91, 99, 108, 117, 126, 132, 143, 154, 156, 162, 182, 189, 198, 231, 234, 252, 273, 286, 297, 308, 324, 351, 364, 378, 396, 429, 462, 468, 546, 567, 572, 594, 693, 702, 756, 819, 823, 858, 891, 924, 1001, 1053, 1092, 1134, 1188, 1287, 1386, 1404, 1638, 1646, 1716, 1782, 2002, 2079, 2106, 2268, 2457, 2469, 2574, 2772, 3003, 3276, 3292, 3564, 3861, 4004, 4158, 4212, 4914, 4938, 5148, 5761, 6006, 6237, 7371, 7407, 7722, 8316, 9009, 9053, 9828, 9876, 10699, 11522, 11583, 12012, 12474, 14742, 14814, 15444, 17283, 18018, 18106, 21398, 22221, 23044, 23166, 24948, 27027, 27159, 29484, 29628, 32097, 34566, 36036, 36212, 42796, 44442, 46332, 51849, 54054, 54318, 63371, 64194, 66663, 69132, 74893, 81081, 81477, 88884, 96291, 103698, 108108, 108636, 117689, 126742, 128388, 133326, 149786, 155547, 162162, 162954, 190113, 192582, 207396, 224679, 235378, 244431, 253484, 266652, 288873, 299572, 311094, 324324, 325908, 353067, 380226, 385164, 449358, 466641, 470756, 488862, 570339, 577746, 622188, 674037, 706134, 733293, 760452, 823823, 866619, 898716, 933282, 977724, 1059201, 1140678, 1155492, 1348074, 1412268, 1466586, 1647646, 1711017, 1733238, 1866564, 2022111, 2118402, 2281356, 2471469, 2696148, 2933172, 3177603, 3295292, 3422034, 3466476, 4044222, 4236804, 4942938, 5133051, 6066333, 6355206, 6844068, 7414407, 8088444, 9532809, 9885876, 10266102, 12132666, 12710412, 14828814, 19065618, 20532204, 22243221, 24265332, 29657628, 38131236, 44486442, 66729663, 88972884, 133459326, 266918652]

約数ペア:

[(1, 266918652), (2, 133459326), (3, 88972884), (4, 66729663), (6, 44486442), (7, 38131236), (9, 29657628), (11, 24265332), (12, 22243221), (13, 20532204), (14, 19065618), (18, 14828814), (21, 12710412), (22, 12132666), (26, 10266102), (27, 9885876), (28, 9532809), (33, 8088444), (36, 7414407), (39, 6844068), (42, 6355206), (44, 6066333), (52, 5133051), (54, 4942938), (63, 4236804), (66, 4044222), (77, 3466476), (78, 3422034), (81, 3295292), (84, 3177603), (91, 2933172), (99, 2696148), (108, 2471469), (117, 2281356), (126, 2118402), (132, 2022111), (143, 1866564), (154, 1733238), (156, 1711017), (162, 1647646), (182, 1466586), (189, 1412268), (198, 1348074), (231, 1155492), (234, 1140678), (252, 1059201), (273, 977724), (286, 933282), (297, 898716), (308, 866619), (324, 823823), (351, 760452), (364, 733293), (378, 706134), (396, 674037), (429, 622188), (462, 577746), (468, 570339), (546, 488862), (567, 470756), (572, 466641), (594, 449358), (693, 385164), (702, 380226), (756, 353067), (819, 325908), (823, 324324), (858, 311094), (891, 299572), (924, 288873), (1001, 266652), (1053, 253484), (1092, 244431), (1134, 235378), (1188, 224679), (1287, 207396), (1386, 192582), (1404, 190113), (1638, 162954), (1646, 162162), (1716, 155547), (1782, 149786), (2002, 133326), (2079, 128388), (2106, 126742), (2268, 117689), (2457, 108636), (2469, 108108), (2574, 103698), (2772, 96291), (3003, 88884), (3276, 81477), (3292, 81081), (3564, 74893), (3861, 69132), (4004, 66663), (4158, 64194), (4212, 63371), (4914, 54318), (4938, 54054), (5148, 51849), (5761, 46332), (6006, 44442), (6237, 42796), (7371, 36212), (7407, 36036), (7722, 34566), (8316, 32097), (9009, 29628), (9053, 29484), (9828, 27159), (9876, 27027), (10699, 24948), (11522, 23166), (11583, 23044), (12012, 22221), (12474, 21398), (14742, 18106), (14814, 18018), (15444, 17283)]